Rengifo was placed on the 10-day injured list for an undisclosed reason Tuesday, Andersen Pickard of MLBDailyDish.com reports.
Rengifo was one of four Angels placed on the 10-day injured list Tuesday, although the team didn't provide a reason for why they will be sidelined. It's unclear when the 23-year-old could be able to return to the field, but Rengifo was expected to compete for a depth role on the major-league roster during camp.